Description

Poe (70) Dinonyl Phenol is a high-purity, non-ionic surfactant intermediate belonging to the alkylphenol family. This compound is valued for its excellent chemical stability and hydrophobic character, making it a critical building block for advanced industrial formulations. It is primarily sought after by manufacturers in the lubricant, polymer, and specialty chemical sectors for its role in producing antioxidants, stabilizers, and surfactants.

Application

• Lubricant & Fuel Additives: Acts as a key intermediate in the synthesis of ashless anti-wear agents and detergents for engine oils and industrial lubricants.
• Polymer Industry: Used in the production of phenolic resins, as a chain terminator in polycarbonate synthesis, and as a stabilizer/antioxidant precursor for plastics and elastomers.
• Surfactant Synthesis: Serves as a hydrophobic feedstock for manufacturing nonylphenol ethoxylates (NPEs) and other non-ionic surfactants for industrial cleaning and emulsion applications.
• Chemical Intermediate: Employed in organic synthesis for agrochemicals, rubber chemicals, and other specialty compounds requiring a bulky phenolic group.
• Adhesives & Coatings: Functions as a modifier and stabilizer in adhesive formulations and protective coatings to enhance performance and longevity.

Basic Information

Product Name	Poe (70) Dinonyl Phenol
CAS No.	68891-21-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Dinonylphenol; Nonylphenol (branched); Polyoxyethylene (70) dinonyl phenyl ether; POE (70) dinonylphenol; 4-Dinonylphenol, ethoxylated; Phenol, dinonyl-, ethoxylated; Alkylphenol ethoxylate intermediate; Surfactant intermediate APE
EINECS	Contact for details

Quality Control

Our Poe (70) Dinonyl Phenol is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for hydroxyl value, ethylene oxide content, color, and viscosity. Certificates of Analysis (COA) documenting purity and key physical-chemical parameters are provided to guarantee consistency and performance for your industrial processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms
Hydroxyl Value (mg KOH/g)	Contact for details
Ethylene Oxide Content (%)	Contact for details
Water Content (%)	≤ 0.5
Viscosity @ 25°C (cSt)	Contact for details
pH (5% solution)	5.0 - 7.0

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.